What happens when 200°F water meets –321°F liquid nitrogen? A big boom and instant clouds! Frank Hardin, Ph.D., from Noble Academy demonstrates the explosive effect with a tub holding several liters...
Our very last day up north was spent at a childrens home called Otino Waa. We got the opportunity to teach a science class to a group of students there.
Jim Johnson, a senior soils and crops consultant at Noble Research Institute, walks us through a rainfall simulation experiment. Can practicing soil health prevent flooding or drought? Is soil...